DL-Cysteine hydrochloride (CAS 10318-18-0)

Chinese name: DL-半胱氨酸盐酸盐

DL-Cysteine hydrochloride is registered under CAS 10318-18-0. Molecular formula: C3H8ClNO2S. Approximate molecular weight: 157.62. SKYSEVEN Chemical provides industrial chemical sourcing support and free CAS tools for global B2B buyers.

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Physical & identity data

CAS Number 10318-18-0
English name DL-Cysteine hydrochloride
Chinese name DL-半胱氨酸盐酸盐
Molecular formula C3H8ClNO2S
Molecular weight 157.62
Melting point 109-112℃
Boiling point 389.7°C at 760 mmHg
Flash point 189.5°C
Water solubility 可溶
Vapor pressure 2.47E-07mmHgat25°C
HS code (ref.) 2930909090

Applications (reference)

乙酰半胱氨酸的中间体，食品添加剂;酶生长抑制剂;维生素C抗氧剂;解毒剂。

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FAQ

What is CAS 10318-18-0?

DL-Cysteine hydrochloride is identified by CAS Registry Number 10318-18-0. Molecular formula: C3H8ClNO2S. SKYSEVEN Chemical provides industrial chemical supply and free CAS lookup tools.

Where can I buy DL-Cysteine hydrochloride?

Request a quote on cnchemshop.com. SKYSEVEN Chemical supplies industrial grades with COA/SDS on request for export orders.

How do I verify CAS 10318-18-0 data?

Cross-check PubChem / NIST / CAS Common Chemistry, and use our free CAS lookup tool. Always match CAS on COA and invoice.

Data is for informational reference only. Verify lot-specific values with COA/SDS. Not for medical advice.